package com.example.demo.bean;

public class CharactorEncoding {
        public CharactorEncoding() {
        }
        public String toString(String str){
            String text="";
            if(str!=null &&!"".equals(str)){
                try {
                    text = new String(str.getBytes("iso8859-1"),"GB18030");
                } catch (UnsupportedEncodingException e){
                    e.printStackTrace();
                }
            }
            return text;
        }
    }

}
